Task 1702124981

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[10:48:04][512074][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_4_dms_200_70.cpt -A 0.04 -P 1.5 -f 500.0 -W --pb_min 3600 --mc_max 1.6 --mp_min 1.1 --mismatch 0.222 --tobs 1800 --alpha 1.0 --start_template_id 3050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_4_dms_200_70.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_4_dms_200_40000_70_3050000_2_0
------> GPU usage: 0.500000
[10:48:04][512074][INFO ] Starting data processing...
[10:48:04][512074][INFO ] opti: No host transfer for n_steps. Use device global.
[10:48:04][512074][INFO ] opti: No host transfer for mean. Use device global.
[10:48:04][512074][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:48:04][512074][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:48:04][512074][INFO ] opti: power spectrum in fft callback (static link).
[10:48:04][512074][INFO ] opti: __constant__ access is not uniform, bad!
[10:48:05][512074][INFO ] Running on device 3 NVIDIA TITAN V
[10:48:05][512074][INFO ] CUDA global memory status (initial GPU state, including context):
[10:48:05][512074][INFO ] No template file. Generating templates.
[10:48:05][512074][INFO ] Template param value T_cons = 50000
[10:48:11][512074][INFO ] Number of generated templates to be used: 50000
[10:48:11][512074][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_4_dms_200_70.cpt
[10:48:11][512074][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_4_dms_200_70.cpt (No such file or directory).
------> Starting from scratch...
[10:48:11][512074][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_4_dms_200_70.binary
[10:48:11][512074][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_4_dms_200_DM237.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735082459214
------> Number of samples/record: 0
------> Center freq in MHz: 857.5673828
------> Channel band in MHz: 3.34375
------> Number of channels/record: 256
------> Nifs: 1
------> RA (J2000): 174804.13
------> DEC (J2000): -244559.799999
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446N
------> Lagformat: 0
------> Sum: 1
------> Level: 3
------> AZ at start: 0
------> ZA at start: 0
------> AST at start: 0
------> LST at start: 0
------> File size (bytes): 0
------> Data size (bytes): 0
------> Number of samples: 16777216
------> Trial dispersion measure: 237 cm^-3 pc
------> Scale factor: 1.5338
[10:48:11][512074][INFO ] Allocating memory for dedispersed compressed time series...
[10:48:11][512074][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:48:11][512074][INFO ] 8-bit allocation done
[10:48:11][512074][INFO ] Foobar
[10:48:11][512074][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_4_dms_200_70.binary
[10:48:11][512074][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:48:11][512074][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:48:11][512074][INFO ] FftSize = 12582913
[10:48:11][512074][INFO ] Seed for random number generator is -1038492237.
[10:48:14][512074][INFO ] 8[10:48:14][512074][INFO ] 9[10:48:15][512074][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:48:15][512074][INFO ] Normalization factor 3.97364e-08
[10:48:15][512074][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[10:48:15][512074][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1608 MB (10449 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:48:15][512074][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:48:15][512074][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:48:15][512074][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:49:04][512074][INFO ] Checkpoint committed!
[10:50:04][512074][INFO ] Checkpoint committed!
[10:51:05][512074][INFO ] Checkpoint committed!
[10:52:05][512074][INFO ] Checkpoint committed!
[10:53:05][512074][INFO ] Checkpoint committed!
[10:54:05][512074][INFO ] Checkpoint committed!
[10:54:48][512074][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.188588 4155.885254 1.0550710 3.0852747 16.0483 12.7698 16
------> CAND: 499.493360 4039.809326 0.6944368 2.9301863 19.092 12.5811  4
------> CAND: 250.712573 4177.354980 0.6821082 0.6506010 16.237 11.9432  8
------> CAND: 115.214280 4918.848145 1.1160551 3.1302636 15.4181 11.931 16
------> CAND: 398.051491 3642.953125 0.9272842 0.2281315 18.0752 11.7672  4
------> CAND:  82.659116 3675.614258 0.2820800 0.7818421 15.2544 11.7147 16
------> CAND: 307.525096 4284.130859 0.6501185 2.9053249 21.4327 11.668  2
------> CAND: 102.183287 3988.926270 0.8375434 2.9970953 15.8966 11.5879  8
------> CAND: 216.029694 4919.242188 0.8000549 2.9492342 17.7679 11.522  4
------> CAND:  81.436827 3849.589355 0.9578176 0.3381408 15.8314 11.52  8
------> CAND: 196.444538 4647.892578 0.8482983 0.8299726 15.7718 11.458  8
------> CAND:  74.549454 3717.656738 0.2440290 1.0245175 15.6987 11.3819  8
------> CAND: 279.829760 3771.771729 0.7108355 2.9166703 15.685 11.3677  8
------> CAND: 139.585822 5278.161621 1.2160679 0.9864046 14.9659 11.3353 16
------> CAND: 249.746680 4039.809326 0.6944368 2.9301863 15.6515 11.3329  8
------> CAND: 103.522354 3619.287354 0.7809777 2.9090338 14.954 11.3196 16
------> CAND: 115.245421 5265.898438 1.0030698 3.0293560 14.9371 11.2975 16
------> CAND:  44.455475 6225.266113 1.2915086 1.4704489 14.9043 11.2546 16
------> CAND: 259.103542 4608.717773 1.0478022 3.1093910 15.5719 11.2502  8
------> CAND:  70.139096 3703.888916 0.9814678 0.2489820 15.5244 11.2009  8
------> CAND: 296.857453 4290.663086 0.8027568 0.6499628 17.3472 11.1869  4
------> CAND: 238.789425 3814.687012 0.3132981 0.8587945 15.505 11.1808  8
------> CAND: 457.094495 4602.326660 1.0894910 0.6956999 20.5925 11.1687  2
------> CAND: 376.391559 3788.121338 0.5038971 0.5158796 20.5285 11.1307  2
------> CAND: 172.753947 4497.686523 1.0010182 3.0897806 14.7845 11.0979 16
------> CAND: 432.059387 4919.242188 0.8000549 2.9492342 20.4676 11.0946  2
------> CAND:  22.497368 6410.903809 1.2756088 2.8829587 15.4139 11.0863  8
------> CAND:  74.552050 3930.128662 0.2790062 1.1329650 15.3727 11.0437  8
------> CAND:  86.369577 4419.391602 1.0022664 3.0875125 14.7323 11.0298 16
------> CAND:  49.042300 3706.038574 0.7877014 2.9337704 14.7314 11.0286 16
------> CAND: 158.449543 3655.066650 0.8261541 2.9344752 14.7156 11.008 16
------> CAND: 115.279676 4199.203125 0.5311098 2.7857866 14.7047 10.9938 16
------> CAND:  98.151034 4350.460449 0.5698516 0.8643748 17.0374 10.9406  4
------> CAND: 172.833876 5391.729980 0.9204922 2.9303324 15.2583 10.9252  8
------> CAND: 259.128714 3760.780518 0.7745228 2.9397380 20.1637 10.9142  2
------> CAND: 321.190069 3704.309082 0.9700416 2.9783804 15.2399 10.9062  8
------> CAND:  37.911952 3615.637939 0.8941913 0.2160843 14.6276 10.8933 16
------> CAND: 379.350483 4167.186035 0.6920109 0.6304474 15.226 10.8919  8
------> CAND: 275.440162 5113.749023 0.7300168 1.2529566 15.2175 10.8831  8
------> CAND:  65.787906 5727.990234 1.0763333 2.9687738 15.2041 10.8692  8
------> CAND:  86.385927 3967.865967 0.7570271 2.9569020 14.604 10.8626 16
------> CAND: 309.869242 4888.673828 0.8500935 2.9849832 20.0192 10.8284  2
------> CAND: 239.661116 4042.908447 0.9534694 3.0421312 24.9314 10.8276  1
------> CAND:  65.796470 6163.959961 1.2866366 2.9977264 14.5705 10.8191 16
------> CAND: 172.783271 3797.636719 0.9236666 2.9917984 16.8383 10.7825  4
------> CAND:  55.512641 3998.126953 0.7320406 2.9477410 14.5133 10.7448 16
------> CAND: 157.826721 5320.675781 0.7615249 2.7589953 15.0763 10.7372  8
------> CAND:  80.793764 4011.453369 0.8269415 2.9958165 15.0716 10.7323  8
------> CAND:  23.030918 4440.807129 0.8984153 3.0458074 14.4932 10.7187 16
------> CAND:  65.795951 6186.114258 1.2889653 3.0076737 15.0433 10.7031  8
------> CAND:  86.386705 3758.268799 0.7566245 2.9283607 14.4804 10.7021 16
------> CAND: 125.356157 4177.354980 0.6821082 0.6506010 14.4776 10.6984 16
------> CAND:  30.559020 5618.547852 0.7565604 1.7011217 14.4726 10.6919 16
------> CAND:  89.176428 5017.344727 1.1229353 0.9016674 16.6961 10.6697  4
------> CAND: 219.708755 4136.297363 0.8893481 3.0322189 15.0063 10.665  8
------> CAND: 172.716059 4176.757812 0.9265113 3.0492361 15.0055 10.6641  8
------> CAND:  96.931341 4011.507568 0.7212762 0.5148318 14.4507 10.6635 16
------> CAND:  27.860643 3740.658936 0.8721080 2.9625163 14.4325 10.64 16
------> CAND:  98.147919 4202.504883 0.5291285 0.7990295 16.6538 10.6361  4
------> CAND:  76.293615 4268.313965 0.8776098 0.5959648 16.6172 10.6072  4
------> CAND:  90.611774 3825.910889 0.8803357 2.9816246 16.6026 10.5955  4
------> CAND: 165.223510 4413.016602 0.8349923 3.0144939 14.3915 10.5869 16
------> CAND:  42.645918 3635.200439 0.4647494 2.7384331 14.3912 10.5865 16
------> CAND: 102.838547 3675.531982 0.2785988 0.8084304 16.5882 10.5842  4
------> CAND: 303.955028 3683.318604 0.8988955 0.2592591 16.5838 10.5806  4
------> CAND: 115.229850 3616.118408 0.8535019 2.9290779 14.3824 10.5751 16
------> CAND: 174.999739 3994.858398 0.4269109 0.7825730 14.9081 10.5637  8
------> CAND: 461.037996 4173.823730 0.6058925 2.8663416 16.5481 10.5524  4
------> CAND: 273.723769 3891.427979 0.9636320 3.0164902 14.8927 10.5479  8
------> CAND: 259.247310 4073.608154 0.4852380 2.7548046 14.8892 10.5443  8
------> CAND: 172.839585 4016.388672 0.5147455 2.7869215 14.355 10.5396 16
------> CAND:  74.548935 3700.610107 0.2377337 1.0128810 14.8813 10.5362  8
------> CAND: 394.920253 3821.727783 0.7609734 2.9402652 16.5235 10.5329  4
------> CAND:  43.797879 4276.935059 0.4648065 0.9715297 14.3462 10.5282 16
------> CAND: 369.420884 3672.226807 0.9760429 0.2347933 14.8703 10.5249  8
------> CAND: 230.449839 4771.413574 0.9097856 3.0468924 14.8682 10.5227  8
------> CAND: 374.620150 4039.809326 0.6944368 2.9301863 16.5079 10.5205  4
------> CAND: 315.653442 5320.675781 0.7615249 2.7589953 16.5043 10.5177  4
------> CAND: 101.103210 4859.838379 1.1115897 3.1308832 16.4927 10.5085  4
------> CAND:  50.551605 4859.838379 1.1115897 3.1308832 14.8521 10.5061  8
------> CAND: 358.707827 4550.929688 0.7353020 2.9417872 24.1861 10.5039  1
------> CAND: 259.160115 4041.518799 0.8680453 3.0144598 16.4825 10.5004  4
------> CAND:  56.695744 4031.073486 0.7867545 2.9761834 14.8382 10.4918  8
------> CAND:  41.738933 4484.539062 0.5259809 1.0493814 14.3153 10.4883 16
------> CAND: 467.609027 3616.632324 0.8761023 0.2244234 16.4568 10.48  4
------> CAND: 115.165751 4227.022461 1.0194695 3.0838063 16.4524 10.4766  4
------> CAND: 198.687735 4061.194092 0.5836036 2.8597143 14.3053 10.4755 16
------> CAND: 139.992214 3753.968506 0.3724191 2.6136487 14.3046 10.4745 16
------> CAND:  42.804738 3948.701660 0.8985001 0.4114175 14.3035 10.4731 16
------> CAND: 275.998367 3754.442627 0.9208301 0.2924781 14.8148 10.4678  8
------> CAND: 115.280973 4208.140137 0.5170356 2.7663438 14.2952 10.4624 16
------> CAND:  98.527841 3667.718994 0.7288138 2.9012649 14.2832 10.4469 16
------> CAND:  65.471565 3805.360596 0.9676263 0.3140530 14.2785 10.4408 16
------> CAND: 279.861939 4563.384766 0.7303476 2.9454958 14.7866 10.4388  8
------> CAND: 168.842884 5055.381348 0.9324728 3.0178962 16.4004 10.4354  4
------> CAND: 163.542929 3751.849609 0.3919602 0.6121221 14.7779 10.4299  8
------> CAND: 445.797802 3843.335938 0.5550218 0.5064473 19.3448 10.4286  2
------> CAND: 130.994772 3884.975098 0.7509403 2.9448721 14.264 10.4221 16
------> CAND:  86.403573 3708.345215 0.4886057 2.7647750 14.2626 10.4203 16
------> CAND: 192.544115 3965.447266 0.9687822 3.0346069 14.7622 10.4137  8
[10:54:48][512074][INFO ] Statistics: count dirty SumSpec pages 1725 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:54:48][512074][INFO ] Data processing finished successfully!
10:54:48 (512074): called boinc_finish(0)

</stderr_txt>
]]>